Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2005-05-03
2005-05-03
Nguyen, Steven (Department: 2665)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S259000, C370S351000, C370S401000
Reexamination Certificate
active
06888828
ABSTRACT:
The present invention is a network, service network entities, and a method for providing users of a packet switched communication network (32) with access to services obtained from a private service network (34). A method of providing at least one service obtained from a service network for a user in a packet switched communication network originating at an originating network entity in the packet switched communication network a service request which is transmitted to a controlling entity in the service network, the service request triggering at least one service to be provided to the user; the controlling entity formulating a service route comprising at least one service providing server with each service providing server processing the service request on the service route and an allocation of how each service providing server is to provide the at least one service; and transmitting the service request, the allocation and any service instructions along the service route from the controlling entity through each service providing server and then the request for service and the at least one service from a last service providing server or the controlling entity on the service route to the packet switched communication network and thereafter to a network entity in the packet switched communication network.
REFERENCES:
patent: 6625141 (2003-09-01), Glitho et al.
patent: 20010049790 (2001-12-01), Faccin et al.
patent: 20020120691 (2002-08-01), Patil et al.
patent: 20020120729 (2002-08-01), Faccin et al.
patent: 20020120746 (2002-08-01), Patil et al.
patent: 20020120759 (2002-08-01), Faccin et al.
patent: 20020128008 (2002-09-01), Phan-Anh et al.
patent: 20020129236 (2002-09-01), Nuutinen
patent: 20020136206 (2002-09-01), Gallant et al.
patent: 20020136370 (2002-09-01), Gallant
patent: 20030074452 (2003-04-01), Zheng et al.
SIP:Session Initiation Protocol, SIP Protocol Specification, RFC 2543, pp. 1-143.*
3rdGeneration Partnership Project; Technical Specification Group Services and System Aspects IP Multimedia (IM) Subsystem-Stage 2 (Release 5), 3GPP TS 23.228 v.5.0.0 (Apr. 2001, pp. 1-126).
CPL, Call Processing Language, Internet Engineering Task Force (IETF draft. Nov. 14, 2000), pp. 1-60.
SIP: Session Initiation Protocol, Chapters 6.28 and 6.20 of SIP Protocol Sepcification, RFC 2543, pp. 1-143.
Handley et al, SIP: Session Initiation Protocol Network Working Group RFC 2543, Mar. 1999, Sections 4.2.2 and 6.40.1.
Lunden Jouni
Partanen Tiina
Antonelli Terry Stout & Kraus LLP
Nguyen Steven
Nokia Corporation
LandOfFree
System and method for providing at least one service... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for providing at least one service..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for providing at least one service... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3388944